Schedule of Classes for Spring/ Summer 2010** Thursday, April 29th, 2010, 10am-1pm - Open House- VENECIANO Thursday, May 27th, 2010, 10am-1pm - Open House- TERRA GREEN AND TUSCANY GREEN Thursday, June 24th, 2010, 1pm-5pm - Open House- MARMORINO Wednesday-Friday, July 28th-30th, 2010 - TEXSTON CERTIF...